Sionna Therapeutics

ORBIMED ADVISORS LLC sold 184,639 shares of SION on 11 May. They now own 2,671,822 SION shares, or a 6% holding decrease.

Peter A Thompson sold 184,639 shares of SION on 11 May. They now own 2,671,822 SION shares, or a 6% holding decrease.

ORBIMED ADVISORS LLC sold 235,863 shares of SION on 15 April. They now own 3,247,025 SION shares, or a 7% holding decrease.

Peter A Thompson sold 235,863 shares of SION on 15 April. They now own 3,247,025 SION shares, or a 7% holding decrease.

ORBIMED ADVISORS LLC sold 226,906 shares of SION on 16 April. They now own 3,020,119 SION shares, or a 7% holding decrease.

Peter A Thompson sold 226,906 shares of SION on 16 April. They now own 3,020,119 SION shares, or a 7% holding decrease.

Jennifer Fitzpatrick sold 10,250 shares of SION on 5 March. They now own 0 SION shares, or a 100% holding decrease.

Jennifer Fitzpatrick sold 10,250 shares of SION on 5 December. They now own 0 SION shares, or a 100% holding decrease.

RA Capital Healthcare Fund LP sold 25,183 shares of SION on 21 November. They now own 159,033 SION shares, or a 14% holding decrease.

RA Capital Healthcare Fund LP sold 81,987 shares of SION on 17 November. They now own 184,619 SION shares, or a 31% holding decrease.

RA Capital Healthcare Fund LP sold 47,442 shares of SION on 19 November. They now own 168,193 SION shares, or a 22% holding decrease.

RA Capital Healthcare Fund LP sold 311,000 shares of SION on 24 October. They now own 219,867 SION shares, or a 59% holding decrease.

RA Capital Healthcare Fund LP sold 62,610 shares of SION on 28 October. They now own 209,391 SION shares, or a 23% holding decrease.

Bruce Booth sold 88,878 shares of SION on 21 October. They now own 686,567 SION shares, or a 11% holding decrease.

Michael Cloonan sold 99,800 shares of SION on 21 October. They now own 547,343 SION shares, or a 15% holding decrease.

Bruce Booth sold 169,260 shares of SION on 16 October. They now own 722,301 SION shares, or a 19% holding decrease.

Bruce Booth sold 61,124 shares of SION on 17 October. They now own 711,697 SION shares, or a 8% holding decrease.

Bruce Booth sold 55,985 shares of SION on 20 October. They now own 701,985 SION shares, or a 7% holding decrease.

Bruce Booth sold 58,232 shares of SION on 13 October. They now own 771,867 SION shares, or a 7% holding decrease.

Bruce Booth sold 115,856 shares of SION on 15 October. They now own 751,664 SION shares, or a 13% holding decrease.

Bruce Booth sold 66,105 shares of SION on 29 September. They now own 796,259 SION shares, or a 8% holding decrease.

Jennifer Fitzpatrick sold 10,250 shares of SION on 4 September. They now own 0 SION shares, or a 100% holding decrease.

Elena Ridloff sold 8,836 shares of SION on 2 September. They now own 38,532 SION shares, or a 19% holding decrease.

Elena Ridloff sold 3,700 shares of SION on 26 August. They now own 67,832 SION shares, or a 5% holding decrease.

Elena Ridloff sold 3,618 shares of SION on 27 August. They now own 64,214 SION shares, or a 5% holding decrease.